TT Electronics/IRC

GQ8A013650CAT

GQ8A013650CAT Description

The GQ8A013650CAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerance and stable performance. This 8-resistor isolated network features a 365Ω resistance value with an exceptional ±0.25% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable operation across a 70°C to 125°C derated power range. Encased in a ceramic QSOP package, it offers superior thermal stability and durability, with a 16-pin gull-wing SMD termination for secure surface mounting. The 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits.

GQ8A013650CAT Features

• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case ensures thermal and mechanical resilience.
• Compact Design: 4.9mm × 6.02mm × 1.47mm QSOP package with 0.64mm pitch for space-constrained PCBs.
• Isolated Network: Independent resistors (ISOL configuration) for flexible circuit design.
• Wide Temperature Range: Operates up to 125°C, derated from 70°C.
• Surface-Mount Ready: Gull-wing terminals for reliable SMD assembly.

GQ8A013650CAT Applications

This resistor network excels in precision applications such as:

• Analog signal conditioning (DAC/ADC reference dividers).
• Medical instrumentation (high-accuracy sensor interfaces).
• Industrial control systems (feedback networks, voltage scaling).
• Test & measurement equipment (calibration circuits).
• Automotive electronics (non-AECQ, non-PPAP compliant but suitable for prototyping).

Conclusion of GQ8A013650CAT

The GQ8A013650CAT stands out for its tight tolerance, low TCR, and ceramic isolation, making it ideal for precision circuits where stability and miniaturization are critical. While not automotive-grade or RoHS-compliant, its thin-film technology and rugged QSOP package offer a reliable solution for industrial, medical, and instrumentation designs requiring high accuracy in a compact footprint.